https://novaprd-lb.newcastle.edu.au/vital/access/manager/Index en-au 5 https://novaprd-lb.newcastle.edu.au/vital/access/manager/Repository/uon:39188 P=0.009), and at the inferotemporal (P=0.015), superotemporal (P=0.044), and temporal sectors (P=0.046). Lower adrenal sensitivity was associated with thinner RNFL inferotemporally (P<0.001) and temporally (P=0.037). However, these effect sizes were small; for example, a 10 pg/mL increase in baseline ACTH was associated with only a 3 µm thinner RNFL. RNFL thickness was not associated with plasma cortisol levels and or significantly different between groups of acute stress response patterns. Conclusions: Although there was a link between ACTH or adrenal sensitivity and RNFL thickness, this association was weak and its clinical significance is unclear. Despite the close associations between levels of endogenous stress markers and IOP, we found limited evidence of a link to RNFL integrity.]]> Thu 26 May 2022 09:15:19 AEST ]]> https://novaprd-lb.newcastle.edu.au/vital/access/manager/Repository/uon:32383 20% of the CCT-loci are near or within Mendelian disorder genes. These included FBN1, ADAMTS2 and TGFB2 which associate with connective tissue disorders (Marfan, Ehlers-Danlos and Loeys-Dietz syndromes), and the LUM-DCN-KERA gene complex involved in myopia, corneal dystrophies and cornea plana. Using index CCT-increasing variants, we find a significant inverse correlation in effect sizes between CCT and keratoconus (r =-0.62, P = 5.30 × 10 -5 ) but not between CCT and primary open-angle glaucoma (r =-0.17, P = 0.2). Our findings provide evidence for shared genetic influences between CCT and keratoconus, and implicate candidate genes acting in collagen and extracellular matrix regulation.]]> Mon 23 Sep 2019 12:09:41 AEST ]]>